Author: BEATRICE.. MALAPEL ANDRIEU
Publisher:
ISBN:
Category :
Languages : fr
Pages : 297
Book Description
LA REACTIVITE DU 3-HYDROXY-1H-2-INDOLECARBOXYLATE DE METHYLE VIS-A-VIS D'ELECTROPHILES (DES DERIVES HALOGENES) A ETE ETUDIEE. IL A ETE MONTRE QUE LES PRODUITS DE O-ALKYLATION SONT PLUS SOUVENT OBTENUS QUE LES COMPOSES DE C-ALKYLATION. CES DERNIERS COMPOSES ONT PERMIS LA SYNTHESE D'UN ANALOGUE INDOLIQUE DE LA NITRAMINE, AINSI QUE DE STRUCTURES DE TYPE PYRROLO1,2-AINDOLE. LES PRODUITS DE O-ALKYLATION ONT, QUANT A EUX, PERMIS DE PREPARER DES OXAZEPINO6,7-BINDOLES. L'ACTION DU N-PHENYLTRIFLIMIDE SUR LE 3-HYDROXY-1-METHYL-1H-2-INDOLECARBOXYLATE D'ETHYLE CONDUIT AU 1-METHYL-3-(TRIFLUOROMETHYL)SULFONYLOXY-1H-2-INDOLECARBOXYLATE D'ETHYLE, COMPOSE TRIFLATE SUR LA POSITION 3. DES REACTIONS DE COUPLAGE CATALYSEES PAR LE PALLADIUM ONT ETE MISES EN JEU DANS LE BUT DE FONCTIONNALISER LE SOMMET 3 DE L'INDOLE. LES REACTIONS DE STILLE ET SUZUKI ONT PERMIS D'OBTENIR DES RESULTATS INTERESSANTS. PAR AILLEURS, SUR CE TRIFLATE, NOUS AVONS MIS EN EVIDENCE LA TRES GRANDE REACTIVITE DE LA POSITION 2 DU NOYAU INDOLIQUE VIS-A-VIS DE NUCLEOPHILES OXYGENES (TEL QUE L'ALCOOL ALLYLIQUE), AZOTES (AMINES ALIPHATIQUES, DIAMINES AROMATIQUES OU HETEROAROMATIQUES) OU ENCORE CARBONES (ANIONS DE TYPE MALONATE). CETTE REACTIVITE DU SOMMET 2 A EGALEMENT ETE CONFIRMEE DANS LE CAS DU TRIFLUOROMETHANESULFONATE DE 1-ACETYL-1H-3-INDOLYLE. CE TRAVAIL NOUS A PERMIS D'OBTENIR DES COMPOSES PHARMACOLOGIQUEMENT INTERESSANTS, ENTRE AUTRES, DES INDOLO2,3-BQUINOXALINES OU ENCORE DES PYRIDO3',2':5,6PYRAZINO2,3-BINDOLES, STRUCTURES PROCHES DE CELLE DE L'ELLIPTICINE. LA POSSIBILITE NOUVELLE DE FONCTIONNALISER LE SOMMET 2 DE L'INDOLE, GRACE A DES NUCLEOPHILES, OUVRE D'IMPORTANTES PERSPECTIVES DANS LA CHIMIE INDOLIQUE.
REACTIVITE DU 3-HYDROXY-1H-2-INDOLECARBOXYLATE DE METHYLE
Author: BEATRICE.. MALAPEL ANDRIEU
Publisher:
ISBN:
Category :
Languages : fr
Pages : 297
Book Description
LA REACTIVITE DU 3-HYDROXY-1H-2-INDOLECARBOXYLATE DE METHYLE VIS-A-VIS D'ELECTROPHILES (DES DERIVES HALOGENES) A ETE ETUDIEE. IL A ETE MONTRE QUE LES PRODUITS DE O-ALKYLATION SONT PLUS SOUVENT OBTENUS QUE LES COMPOSES DE C-ALKYLATION. CES DERNIERS COMPOSES ONT PERMIS LA SYNTHESE D'UN ANALOGUE INDOLIQUE DE LA NITRAMINE, AINSI QUE DE STRUCTURES DE TYPE PYRROLO1,2-AINDOLE. LES PRODUITS DE O-ALKYLATION ONT, QUANT A EUX, PERMIS DE PREPARER DES OXAZEPINO6,7-BINDOLES. L'ACTION DU N-PHENYLTRIFLIMIDE SUR LE 3-HYDROXY-1-METHYL-1H-2-INDOLECARBOXYLATE D'ETHYLE CONDUIT AU 1-METHYL-3-(TRIFLUOROMETHYL)SULFONYLOXY-1H-2-INDOLECARBOXYLATE D'ETHYLE, COMPOSE TRIFLATE SUR LA POSITION 3. DES REACTIONS DE COUPLAGE CATALYSEES PAR LE PALLADIUM ONT ETE MISES EN JEU DANS LE BUT DE FONCTIONNALISER LE SOMMET 3 DE L'INDOLE. LES REACTIONS DE STILLE ET SUZUKI ONT PERMIS D'OBTENIR DES RESULTATS INTERESSANTS. PAR AILLEURS, SUR CE TRIFLATE, NOUS AVONS MIS EN EVIDENCE LA TRES GRANDE REACTIVITE DE LA POSITION 2 DU NOYAU INDOLIQUE VIS-A-VIS DE NUCLEOPHILES OXYGENES (TEL QUE L'ALCOOL ALLYLIQUE), AZOTES (AMINES ALIPHATIQUES, DIAMINES AROMATIQUES OU HETEROAROMATIQUES) OU ENCORE CARBONES (ANIONS DE TYPE MALONATE). CETTE REACTIVITE DU SOMMET 2 A EGALEMENT ETE CONFIRMEE DANS LE CAS DU TRIFLUOROMETHANESULFONATE DE 1-ACETYL-1H-3-INDOLYLE. CE TRAVAIL NOUS A PERMIS D'OBTENIR DES COMPOSES PHARMACOLOGIQUEMENT INTERESSANTS, ENTRE AUTRES, DES INDOLO2,3-BQUINOXALINES OU ENCORE DES PYRIDO3',2':5,6PYRAZINO2,3-BINDOLES, STRUCTURES PROCHES DE CELLE DE L'ELLIPTICINE. LA POSSIBILITE NOUVELLE DE FONCTIONNALISER LE SOMMET 2 DE L'INDOLE, GRACE A DES NUCLEOPHILES, OUVRE D'IMPORTANTES PERSPECTIVES DANS LA CHIMIE INDOLIQUE.
Publisher:
ISBN:
Category :
Languages : fr
Pages : 297
Book Description
LA REACTIVITE DU 3-HYDROXY-1H-2-INDOLECARBOXYLATE DE METHYLE VIS-A-VIS D'ELECTROPHILES (DES DERIVES HALOGENES) A ETE ETUDIEE. IL A ETE MONTRE QUE LES PRODUITS DE O-ALKYLATION SONT PLUS SOUVENT OBTENUS QUE LES COMPOSES DE C-ALKYLATION. CES DERNIERS COMPOSES ONT PERMIS LA SYNTHESE D'UN ANALOGUE INDOLIQUE DE LA NITRAMINE, AINSI QUE DE STRUCTURES DE TYPE PYRROLO1,2-AINDOLE. LES PRODUITS DE O-ALKYLATION ONT, QUANT A EUX, PERMIS DE PREPARER DES OXAZEPINO6,7-BINDOLES. L'ACTION DU N-PHENYLTRIFLIMIDE SUR LE 3-HYDROXY-1-METHYL-1H-2-INDOLECARBOXYLATE D'ETHYLE CONDUIT AU 1-METHYL-3-(TRIFLUOROMETHYL)SULFONYLOXY-1H-2-INDOLECARBOXYLATE D'ETHYLE, COMPOSE TRIFLATE SUR LA POSITION 3. DES REACTIONS DE COUPLAGE CATALYSEES PAR LE PALLADIUM ONT ETE MISES EN JEU DANS LE BUT DE FONCTIONNALISER LE SOMMET 3 DE L'INDOLE. LES REACTIONS DE STILLE ET SUZUKI ONT PERMIS D'OBTENIR DES RESULTATS INTERESSANTS. PAR AILLEURS, SUR CE TRIFLATE, NOUS AVONS MIS EN EVIDENCE LA TRES GRANDE REACTIVITE DE LA POSITION 2 DU NOYAU INDOLIQUE VIS-A-VIS DE NUCLEOPHILES OXYGENES (TEL QUE L'ALCOOL ALLYLIQUE), AZOTES (AMINES ALIPHATIQUES, DIAMINES AROMATIQUES OU HETEROAROMATIQUES) OU ENCORE CARBONES (ANIONS DE TYPE MALONATE). CETTE REACTIVITE DU SOMMET 2 A EGALEMENT ETE CONFIRMEE DANS LE CAS DU TRIFLUOROMETHANESULFONATE DE 1-ACETYL-1H-3-INDOLYLE. CE TRAVAIL NOUS A PERMIS D'OBTENIR DES COMPOSES PHARMACOLOGIQUEMENT INTERESSANTS, ENTRE AUTRES, DES INDOLO2,3-BQUINOXALINES OU ENCORE DES PYRIDO3',2':5,6PYRAZINO2,3-BINDOLES, STRUCTURES PROCHES DE CELLE DE L'ELLIPTICINE. LA POSSIBILITE NOUVELLE DE FONCTIONNALISER LE SOMMET 2 DE L'INDOLE, GRACE A DES NUCLEOPHILES, OUVRE D'IMPORTANTES PERSPECTIVES DANS LA CHIMIE INDOLIQUE.
Across Conventional Lines: Selected Papers Of George A Olah (In 2 Volumes)
Author: George A Olah
Publisher: World Scientific
ISBN: 9814498548
Category : Science
Languages : en
Pages : 1503
Book Description
In the course of his distinguished career spanning about half a century, George A Olah, winner of the 1994 Nobel Prize for Chemistry, has been exceedingly prolific and has published more than 1000 scientific papers and 15 books and holds more than 100 patents. This invaluable volume contains about 250 papers selected for their breadth and current importance.
Publisher: World Scientific
ISBN: 9814498548
Category : Science
Languages : en
Pages : 1503
Book Description
In the course of his distinguished career spanning about half a century, George A Olah, winner of the 1994 Nobel Prize for Chemistry, has been exceedingly prolific and has published more than 1000 scientific papers and 15 books and holds more than 100 patents. This invaluable volume contains about 250 papers selected for their breadth and current importance.
Flavin-Dependent Enzymes: Mechanisms, Structures and Applications
Author:
Publisher: Academic Press
ISBN: 012820138X
Category : Science
Languages : en
Pages : 568
Book Description
The Enzymes, Volume 47, highlights new advances in the field, with this new volume presenting interesting chapters on The Multipurpose Family of Oxidases, Vanillyl alcohol oxidase, Choline oxidases, Aryl alcohol oxidase, D- and L-amino acid oxidases, Sugar oxidases, Phenolic Compounds hydroxylases, Baeyer-Villiger Monooxygenases, Flavin-dependent halogenases, Flavin-dependent dehalogenases, Styrene Monooxygenases, Bacterial luciferases, Cellobiose Dehydrogenases, Prenylated flavoenzymes, Ene-reductases, Flavoenzymes in Biocatalysis. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in The Enzymes series
Publisher: Academic Press
ISBN: 012820138X
Category : Science
Languages : en
Pages : 568
Book Description
The Enzymes, Volume 47, highlights new advances in the field, with this new volume presenting interesting chapters on The Multipurpose Family of Oxidases, Vanillyl alcohol oxidase, Choline oxidases, Aryl alcohol oxidase, D- and L-amino acid oxidases, Sugar oxidases, Phenolic Compounds hydroxylases, Baeyer-Villiger Monooxygenases, Flavin-dependent halogenases, Flavin-dependent dehalogenases, Styrene Monooxygenases, Bacterial luciferases, Cellobiose Dehydrogenases, Prenylated flavoenzymes, Ene-reductases, Flavoenzymes in Biocatalysis. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in The Enzymes series
Isocyanide-based Multicomponent Reactions
Author: Jonathan G. Rudick
Publisher: Frontiers Media SA
ISBN: 2889634841
Category :
Languages : en
Pages : 100
Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Publisher: Frontiers Media SA
ISBN: 2889634841
Category :
Languages : en
Pages : 100
Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Directory of World Chemical Producers
Author:
Publisher:
ISBN:
Category : Chemical industry
Languages : en
Pages : 1118
Book Description
Publisher:
ISBN:
Category : Chemical industry
Languages : en
Pages : 1118
Book Description
Modern Carbonylation Methods
Author: László Kollár
Publisher: John Wiley & Sons
ISBN: 3527621555
Category : Science
Languages : en
Pages : 383
Book Description
Comprehensively covering modern carbonylation chemistry, this book is an indispensable companion for all synthetic chemists working in industry and academia. This monograph contains everything there is to know from recent advances in the investigation of carbonylation catalysts, via coordination chemistry to the synthetic application of transition metal catalyzed carbonylations.
Publisher: John Wiley & Sons
ISBN: 3527621555
Category : Science
Languages : en
Pages : 383
Book Description
Comprehensively covering modern carbonylation chemistry, this book is an indispensable companion for all synthetic chemists working in industry and academia. This monograph contains everything there is to know from recent advances in the investigation of carbonylation catalysts, via coordination chemistry to the synthetic application of transition metal catalyzed carbonylations.
Bibliography of Mass Spectroscopy Literature for 1971
Author:
Publisher:
ISBN:
Category : Mass spectrometry
Languages : en
Pages : 626
Book Description
Publisher:
ISBN:
Category : Mass spectrometry
Languages : en
Pages : 626
Book Description
Cumulated Index Medicus
Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1344
Book Description
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1344
Book Description
Journal of the Chemical Society
Author:
Publisher:
ISBN:
Category : Chemistry, Organic
Languages : en
Pages : 740
Book Description
Publisher:
ISBN:
Category : Chemistry, Organic
Languages : en
Pages : 740
Book Description
Dissertation Abstracts International
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 924
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 924
Book Description